So you use a sign that in our previous lecture we got an error which is that it cannot find a C++ file.
So this was because of a missing library.
So what do you have to do is you have to install this library captcha packet.
Captioning library in Unix so I'm going to press into and it will take some time to install it
and then I can run my eye again.
So now you can see that this is run properly.
So I'm going to clear it and they're taking and you can see that now it finds two interfaces ADHD zero
and a low and then any net filter log nurturing like you can Bluetooth.
So these are all different Unix bad interfaces.
So we are only interested in this one at the moment.
So the first one in this day presents to what is our IP address.
So this is the IP of our Unix machine.
Link switching and then it tells us what is our um net mask.
And then this also represents the IP 6 address and OPEC 6 net mosque.
So this is how you can find devices in the next lecture to really start building on our current program.